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IKONOS was a commercial Earth observation satellite, and was the first to collect publicly available high-resolution imagery at 1- and 4-meter resolution. It collected multispectral (MS) and panchromatic (PAN) imagery. The capability to observe Earth via space-based telescope has been called "one of the most significant developments in the history of the space age", and IKONOS brought imagery rivaling that of military spy satellites to the commercial market. IKONOS imagery began being sold on 1 January 2000, and the spacecraft was retired in 2015.

Key facts

Spaceflight.auto
all
Spaceflight.name
Ikonos-2
Spaceflight.mission_type
Earth observation
Spaceflight.operator
DigitalGlobe
Spaceflight.COSPAR_ID
1999-051A
Spaceflight.SATCAT
25919
Spaceflight.mission_duration
Final:
Spaceflight.spacecraft_bus
LM-900
Spaceflight.manufacturer
Lockheed Martin Space Systems
Spaceflight.power
1,500 W
Spaceflight.launch_rocket
Athena II, LM-007
Spaceflight.launch_site
Vandenberg AFB SLC-6
Spaceflight.launch_contractor
Lockheed Martin
Spaceflight.entered_service
December 1999
Spaceflight.disposal_type
Decommissioned
Spaceflight.orbit_reference
Geocentric
Spaceflight.orbit_regime
Low Earth
Spaceflight.orbit_eccentricity
0.00028

via Wikipedia infobox

Wikidata facts

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UTC date of spacecraft launch
1999-09-24
Sources (2)

via Wikidata · CC0

~5 min read

Article

7 sections
Contents
  • History
  • Specifications
  • Spacecraft
  • Optical Sensor Assembly
  • See also
  • References
  • External links

IKONOS was a commercial Earth observation satellite, and was the first to collect publicly available high-resolution imagery at 1- and 4-meter resolution. It collected multispectral (MS) and panchromatic (PAN) imagery. The capability to observe Earth via space-based telescope has been called "one of the most significant developments in the history of the space age", and IKONOS brought imagery rivaling that of military spy satellites to the commercial market. IKONOS imagery began being sold on 1 January 2000, and the spacecraft was retired in 2015.

==History== IKONOS originated under the Lockheed Corporation as the Commercial Remote Sensing System (CRSS) satellite. In April 1994 Lockheed was granted one of the first licenses from the U.S. Department of Commerce for commercial satellite high-resolution imagery. On 25 October 1995 partner company Space Imaging received a license from the Federal Communications Commission (FCC) to transmit telemetry from the satellite in the eight-gigahertz Earth exploration-satellite services band. Prior to launch, Space Imaging changed the name of the satellite system to IKONOS. The name comes from the Greek word eikōn, for "image".

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